| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $132.84 | 10.606% | $146.929 | $146.93 | $146.95 | $146.90 |
| Purchase #2 | $63.57 | 3.364% | $65.7085 | $65.71 | $65.70 | $65.70 |
| Purchase #3 | $165.47 | 9.245% | $180.7677 | $180.77 | $180.75 | $180.80 |
| Purchase #4 | $89.36 | 9.586% | $97.926 | $97.93 | $97.95 | $97.90 |
| Purchase #5 | $162.99 | 6.764% | $174.0146 | $174.01 | $174.00 | $174.00 |
| Purchase #6 | $218.64 | 12.699% | $246.4051 | $246.41 | $246.40 | $246.40 |
| Purchase #7 | $239.56 | 5.552% | $252.8604 | $252.86 | $252.85 | $252.90 |
| 7 purchase totals = | $1,072.43 | $1,164.6113 | $1,164.62 | $1,164.60 | $1,164.60 | |